Sillamäe Rainfall & Precipitation: Monthly Averages and Year-Round Insights

This page shows the average amount of rainfall per month in Sillamäe. The numbers are calculated over a 30-year period to provide a reliable average. Now, let’s break down all the details for a clearer picture.

On average, Sillamäe receives a reasonable amount of rain/snowfall, with an annual precipitation of 836 mm.

Monthly Precipitation Levels

The average number of days each month with precipitation (> 0.2 mm)

The climate in Sillamäe shows significant variation throughout the year. Expect 97 mm of precipitation during the wettest month October, distributed over 17 rainy days.

In contrast, March offers drier and sunnier days, with around 44 mm of snow/rainfall over 13 snowy/rainy days.

October, the wettest month, has a maximum daytime temperature of 10°C. The city receives 77 hours of sunshine in this period. During the driest month March you can expect a temperature of 2°C. For more detailed insights into the city’s temperatures, visit our Sillamäe Temperature page.

Annual Precipitation in Estonia

The map below shows the annual precipitation across Estonia. You can also select the different months in case you are interested in a specific month.

Amsterdam Precipitation Compared World Wide

Sillamäe’s average annual precipitation is 836 mm. Let’s compare this to some popular worldwide tourist destinations:

Chicago, USA, sees an annual precipitation of 1062 mm, with rain and snow contributing to its humid climate.

Osaka, Japan, experiences 1507 mm of rainfall annually, spread across the year with wetter summers.

Adelaide, Australia, enjoys 511 mm of annual precipitation, with dry summers and wet winters.

Mumbai, India, experiences a tropical monsoon climate with 1860 mm of annual rainfall, with the majority of precipitation happening during the monsoon season from June to September.

How is Precipitation Measured?

Precipitation amounts are measured using specific gauges installed at weather stations, collecting both rain and snow and any other type of precipitation. Rainfall is measured directly in millimeters, while that from snow and ice is obtained by melting it. Automated systems often incorporate heaters to make this easier.

Information from these stations is transmitted via Wi-Fi, satellite, GPS, or telephone connections to central monitoring networks. This information is immediately updated and integrated into weather models and forecasts.

How Does Precipitation Affect Local Climate?

Precipitation has a very strong role in determining the local climate and ecosystem:

• Rainy Seasons: Many parts of the world have well-defined wet seasons where precipitation is distinctly higher. These are normally accompanied by lush vegetation and temperature patterns.
• Dry Seasons: In areas where the climate is either desert or Mediterranean, the amount of precipitation is drastically reduced, leading to a shortage of water and arid conditions.

For more detailed information about Sillamäe’s weather, including sunshine hours, humidity levels, and temperature data, visit our Sillamäe Climate page.